Water moderately during the growing season, allowing the soil to dry slightly between waterings. Reduce watering significantly in autumn and winter, providing just enough to prevent complete desiccation.

Overwatering can lead to root rot, especially in poorly draining soil.

Prune in late winter or early spring before new growth emerges. Remove any dead, damaged, or crossing branches. Light pruning can be done after flowering to maintain shape and size.

Avoid heavy pruning as it may reduce flowering.

Propagate by division of established clumps in early spring. Seeds can be sown in autumn or after a period of cold stratification.

Cuttings can be taken from semi-hardwood in summer, but germination and rooting can be slow.

Repot established plants every 2-3 years in spring, preferably before new growth begins. Use a well-draining potting mix. Choose a pot only slightly larger than the current one to avoid overwatering issues.

Ensure good drainage holes.